For the 2025-26 school year, there are 2 public high schools serving 1,309 students in 63123, MO.
The top ranked public high schools in 63123, MO are Bayless Senior High School and Affton High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public high schools in zipcode 63123 have an average math proficiency score of 31% (versus the Missouri public high school average of 36%), and reading proficiency score of 57% (versus the 51% statewide average). High schools in 63123, MO have an average ranking of 7/10, which is in the top 50% of Missouri public high schools.
Public high school in zipcode 63123 have a Graduation Rate of 92%, which is more than the Missouri average of 89%.
The school with highest graduation rate is Affton High School, with 90-94% graduation rate. Read more about public school graduation rate statistics in Missouri or national school graduation rate statistics.
Minority enrollment is 32% of the student body (majority Black and Asian), which is more than the Missouri public high school average of 30% (majority Black).
Best 63123, MO Public High Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Bayless Senior High School
(Math: 45-49% | Reading: 55-59%)
Rank:
Rank:
9/
Top 20%10
4532 Weber Rd
Saint Louis, MO 63123
(314) 256-8660
Saint Louis, MO 63123
(314) 256-8660
Gr: 9-12 | 570 students Student-teacher ratio: 19:1 Minority enrollment: 35%
Rank: #22.
Affton High School
(Math: 22% | Reading: 55-59%)
Rank:
Rank:
6/
Top 50%10
8309 Mackenzie Rd
Saint Louis, MO 63123
(314) 638-6330
Saint Louis, MO 63123
(314) 638-6330
Gr: 9-12 | 739 students Student-teacher ratio: 15:1 Minority enrollment: 29%
63123, Missouri Public Schools (Closed)
School
Location
Quick Facts
4529 Weber Rd
Saint Louis, MO 63123
(314) 256-8640
Saint Louis, MO 63123
(314) 256-8640
Gr: 3-6 | 443 students Student-teacher ratio: 16:1 Minority enrollment: 30%
Frequently Asked Questions
What are the top ranked public high schools in 63123, MO?
The top ranked public high schools in 63123, MO include Bayless Senior High School and Affton High School.
How many public high schools are located in 63123?
2 public high schools are located in 63123.
What is the racial composition of students in 63123?
63123 public high schools minority enrollment is 32% of the student body (majority Black and Asian), which is more than the Missouri public high schools average of 30% (majority Black).
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